Digital Transmitter and Sensors Series
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Online Immersion Type Turbidity Sensor CS7820D
The principle of the turbidity sensor is based on the combined infrared absorption and scattered light method. The ISO7027 method can be used to continuously and accurately determine the turbidity value. According to ISO7027 infrared double-scattering light technology is not affected by chromaticity to determine the sludge concentration value. The self-cleaning function can be selected according to the use environment. Stable data, reliable performance; built-in self-diagnosis function to ensure accurate data; simple installation and calibration. -
CS6712D Digital Potassium Ion Sensor
Easy to connect to PLC, DCS, industrial control computers, general purpose controllers, paperless recording instruments or touch screens and other third party devices.
The potassium ion selective electrode is an effective method to measure the potassium ion content in the sample. Potassium ion selective electrodes are also often used in online instruments, such as industrial online potassium ion content monitoring. , Potassium ion selective electrode has the advantages of simple measurement, fast and accurate response. It can be used with PH meter, ion meter and online potassium ion analyzer, and also used in electrolyte analyzer, and ion selective electrode detector of flow injection analyzer. -
CS6710D Digital Fluoride ion Sensor
The fluoride ion selective electrode is a selective electrode sensitive to the concentration of fluoride ion, the most common one is the lanthanum fluoride electrode.
Lanthanum fluoride electrode is a sensor made of lanthanum fluoride single crystal doped with europium fluoride with lattice holes as the main material. This crystal film has the characteristics of fluoride ion migration in the lattice holes.
Therefore, it has very good ion conductivity. Using this crystal membrane, the fluoride ion electrode can be made by separating two fluoride ion solutions. The fluoride ion sensor has a selectivity coefficient of 1.
And there is almost no choice of other ions in the solution. The only ion with strong interference is OH-, which will react with lanthanum fluoride and affect the determination of fluoride ions. However, it can be adjusted to determine the sample pH <7 to avoid this interference. -
CS5530D Digital Residual Chlorine Sensor
Constant voltage principle electrode is used to measure residual chlorine or hypochlorous acid in water. The constant voltage measurement method is to maintain a stable potential at the electrode measuring end, and different measured components produce different current intensities under this potential. It consists of two platinum electrodes and a reference electrode to form a micro current measurement system. The residual chlorine or hypochlorous acid in the water sample flowing through the measuring electrode will be consumed. Therefore, the water sample must be kept flowing continuously through the measuring electrode during measurement. -
CS1515D Digital pH Sensor
Designed for moist soil measurement.
Easy to connect to PLC, DCS, industrial control computers, general purpose controllers, paperless recording instruments or touch screens and other third party devices. -
CS1543D Digital pH Sensor
Designed for strong acid, strong base and chemical process.
Easy to connect to PLC, DCS, industrial control computers, general purpose controllers, paperless recording instruments or touch screens and other third party devices. -
CS1728D Digital pH Sensor
Designed for Hydrofluoric acid environment. HF concentration < 1000ppm
Easy to connect to PLC, DCS, industrial control computers, general purpose controllers, paperless recording instruments or touch screens and other third party devices. -
CS1729D Digital pH Sensor
Designed for seawater environment.
Easy to connect to PLC, DCS, industrial control computers, general purpose controllers, paperless recording instruments or touch screens and other third party devices. -
CS1737D Digital pH Sensor
Designed for Hydrofluoric acid environment. HF concentration>1000ppm
Easy to connect to PLC, DCS, industrial control computers, general purpose controllers, paperless recording instruments or touch screens and other third party devices. -
CS1753D Digital pH Sensor
Designed for strong acid, strong base, waste water and chemical process.
Easy to connect to PLC, DCS, industrial control computers, general purpose controllers, paperless recording instruments or touch screens and other third party devices. -
CS1778D Digital pH Sensor
Designed for flue gas desulfurization environment.
Easy to connect to PLC, DCS, industrial control computers, general purpose controllers, paperless recording instruments or touch screens and other third party devices. -
CS1797D Digital pH Sensor
Designed for Organic Solvent and Non-aqueous Environment.
Easy to connect to PLC, DCS, industrial control computers, general purpose controllers, paperless recording instruments or touch screens and other third party devices.